18K Yellow Gold 2.0ct Marquise Cut White Lab Diamond Double-Layer Wave Ring
18K Yellow Gold 2.0ct Marquise Cut White Lab Diamond Double-Layer Wave Ring
· Each ring is handcrafted by skilled artisans.
· Custom made to order, not mass-produced.
· Final price depends on metal choice and carat weight.
Customize it your way - design your dream piece with us.
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- One-To-One Customer Service
- Returns Accepted Within 30 Days
- Free Shipping on U.S. Orders

Description
Product Information
Category: Rings
Material: 18K Yellow Gold
Main Stone: Approximately 2.0ct Marquise Cut White Lab Diamond, about 12mm*6mm
Band Width: 1.5mm
Band Thickness: 1.2mm
Shipping Information
1. Custom-Made Products:This piece is not in stock. Require additional craftsmanship and generally ship within 2–3 weeks.
2. Shipping Time Frame: Delivery time is calculated from the date the package is shipped, not from the order date.
3. Shipping Tracking:Once your order is shipped, you will receive an email with tracking details to monitor your package in real time.
4.Our Promise:We use purity-certified metals and responsibly sourced stones, and every piece is handcrafted with lasting quality in mind.
5. Customer Support:If you have any questions regarding your order, shipping, or delivery, please reach out to us. Our team will respond within 24–48 working hours:
- WhatsApp: +86 19107745650
- Email: info@sherajewelry.com
- Live Chat: Available at the footer of our website
Our Story
Shera Jewelry was founded in Wuzhou, a global center of gemstone craftsmanship known for its depth of expertise and manufacturing excellence. With direct access to our long-standing factory partners and skilled artisans, we oversee each step - from gemstone selection and cutting to fine metalwork - ensuring consistent quality and modern fine-jewelry standards that you can trust.
Our Vision
At Shera, we believe jewelry should empower the women who wear it. Our designs are created to feel effortless, personal, and lasting, made to accompany real moments and real stories. As a female-led brand, our vision is to make high-quality, thoughtfully crafted jewelry accessible without compromising craftsmanship or authenticity. We create pieces meant to be lived in, loved, and carried with you - shining through every era.
F&Q
How long does it take to process and ship my order?
- We typically complete order confirmation, preparation, and packaging within 4–7 business days.
- Ready-Stock Products: Usually ship within 3–10 business days.
- Custom-Made Products (including ring sizing, engraving, stone setting, or special cutting): Generally ship within 2–3 weeks.
Note: Delivery time is counted from the date the package is shipped, not the order date. If you require expedited processing, please contact us at info@sherajewelry.com
What are the shipping fees and estimated delivery times?
- U.S. Orders: Free shipping on all orders.
- International Orders: Flat shipping fee of USD $35. Additional charges may apply for special services or high-value orders (displayed at checkout).
- Most packages are expected to arrive within 7–10 business days after shipment (processing time not included). Actual delivery time may vary depending on destination, customs clearance, weather, or courier delays.
Can I return or exchange an item?
- Ready-Stock Products: Eligible for return/exchange within 30 calendar days of delivery, provided the item is unworn, in brand-new condition, and includes all original packaging and gift items (if any).
- Custom-Made Products: Non-returnable unless there is a manufacturing defect or incorrect item received. Please contact our support team within 3 business days of delivery.
How do I place a custom order and how long will it take?
Custom orders can be placed by selecting the “Custom” option and providing your specifications (metal type, gemstone, size, engraving, etc.). Custom pieces typically ship within 2–3 weeks; more complex designs may take longer.
What is Moissanite? Is it durable?
Moissanite is a lab grown gemstone made from Silicon Carbide (SiC). It is highly durable, with a hardness of 9.25–9.5 on the Mohs scale, making it suitable for daily wear. Moissanite is known for its strong brilliance and fire, and while visually similar to diamonds, it has its own distinct sparkle and optical characteristics.
What makes Shera Jewelry’s materials and customization unique?
- At Shera Jewelry, we believe jewelry is not only an adornment but also an ethical and conscious choice. All materials are responsibly sourced, and our lab-created gemstones are crafted with sustainability in mind.
- We offer full customization, including metal type, gemstone color, ring sizing, engraving, and even unique gemstone shapes and cuts. Each piece undergoes strict quality inspection to ensure beauty, durability, and craftsmanship.